Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Loren Deleon, LMSW
Clinical Social Worker in Bronx, NY · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144651969
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Registry record
Entity type Individual (Type 1)
Name Loren Deleon
Credential LMSW
Sex Female
Practice address 489 E 153rd St, 2nd Floor, Bronx, NY, 10455
Phone (718) 742-7000
Fax (718) 665-2513
Enumeration date Dec 4, 2013
Last updated in NPPES Dec 4, 2013
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 090842-1 (NY) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Loren Deleon practice?
The practice location on file with NPPES is in Bronx, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Loren Deleon?
The National Provider Identifier (NPI) for Loren Deleon is 1144651969, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Alix Willard Social Worker · Bronx, NY NPI 1679800783 Visiting Nurse Service of New York Home Care Community/Behavioral Health Agency · Bronx, NY NPI 1518299403 Deborah Wan Clinical Social Worker · Bronx, NY NPI 1073845871 Meeta Gandhi Clinical Social Worker · Bronx, NY NPI 1710219449 Molly Roberts Counselor · Bronx, NY NPI 1679813893 Kenia Reyes Mental Health Counselor · Bronx, NY NPI 1407287998 Vns Health Behavioral Health Inc. Community/Behavioral Health Agency · Bronx, NY NPI 1063284826 Vns Health Behavioral Health Inc. Community/Behavioral Health Agency · Bronx, NY NPI 1487426938
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-04.